At this point in time jsandi can only continue to (1) insist he's LE, and (2) claim that "I have no beef... I simply posted an article for discussion and the peanut gallery freaked out..."
He's lying of course, but has to maintain this lie or else be publicly outed.
Although many good citizens own and carry guns, keeping communities safe still fall on those who carry badges.
In a gunfight, even if you do everything right, you can still get killed.